METODE ITERASI VARIASIONAL UNTUK MENDAPATKAN SOLUSI DUAL BEBERAPA MASALAH NILAI BATAS NONLINEAR

Abstract

This article discusses the variational iteration method to solve a second order of nonlinear differential equations with boundary conditions. The proposed theory uses a correction function to obtain an approximation form, as a dual convergent series solution. The proposed technique is applied to solve the heat transfer problem, the diffusion-reaction problem and the reactive transport problem.